函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\kyber-iosched.c Create Date:2022-07-27 19:27:51
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：kyber_exit_hctx

函数原型：static void kyber_exit_hctx(struct blk_mq_hw_ctx *hctx, unsigned int hctx_idx)

返回类型：void

参数：

类型参数名称
struct blk_mq_hw_ctx *hctx
unsigned inthctx_idx
519  khd等于@sched_data: Pointer owned by the IO scheduler attached to a request* queue. It's up to the IO scheduler how to use this pointer.
522  以i小于KYBER_NUM_DOMAINS循环sbitmap_free() - Free memory used by a &struct sbitmap.*@sb: Bitmap to free.
524  释放内存
525  释放内存